Grid-mode from DialogOpener

[Tore Fremmersvik]

Is there a way to set viewmode to grid when opening an ImageManager from a DialogOpener?

We are using a custom provider for filehandling, so the thumbnail view is slowing down the filemanagers (db queries, getting files, resizing thumbs etc)

<telerik:RadDialogOpener runat="server" id="DialogOpener1"></telerik:RadDialogOpener>

<button onclick="$find('<%= DialogOpener1.ClientID %>').open('ImageManager', {CssClasses: []});SetCurrentUserControl('<%= DialogOpener1.ClientID %>');return false;">

   Find picture... 

</button>

protected new void Page_Load(object sender, EventArgs e)
{
    FileManagerDialogParameters dialogParameters = new FileManagerDialogParameters();
    dialogParameters.ViewPaths = new[] { "root" };
    dialogParameters.UploadPaths = new[] { "root" };
    dialogParameters.DeletePaths = new[] { "root" };
    dialogParameters.MaxUploadFileSize = 5000000;
    dialogParameters.FileBrowserContentProviderTypeName = typeof(DBContentProvider).AssemblyQualifiedName;

    DialogDefinition imageManager = new DialogDefinition(typeof(ImageManagerDialog), dialogParameters);
    imageManager.ClientCallbackFunction = "ImageManagerFunctionPrj";
    imageManager.Width = Unit.Pixel(694);
    imageManager.Height = Unit.Pixel(440);

    DialogOpener1.DialogDefinitions.Add("ImageManager", imageManager);
}

[Dobromir]

Hi Tore,

Since Q1 2012 ImageManager dialog have a new property ViewMode with default value Thumbnails. In order to change this value for stand-alone dialog you need to use ImageManagerDialogParameters (which inherits FileManagerDialogParameters class) and set the ViewMode property to Grid, e.g.:

ImageManagerDialogParameters dialogParameters = new ImageManagerDialogParameters();
dialogParameters.ViewMode = ImageManagerViewMode.Grid;

Kind regards,
Dobromir
the Telerik team